WLKP

Westlake Chemical Partners L
MaterialsUSCUSIP 960417103◍ Confluence graph
Tracked 13F Holders
56
-39 QoQ
13F Value (tracked)
$116.2M
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
15
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)12 adding · 3 trimming
Insider net (180d)$0

Who owns WLKP?

56 tracked 13F filers

56 tracked 13F filers disclose a position in WLKP as of the latest SEC 13F filings, a combined $116.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundPosition valueSharesLast moveAs ofHistory
1Energy Income Partners, LLC
$35.4M
1.6M
+0.5%
Added · +8K sh
Q2 2026
2MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
$15.3M
692K
+18%
Added · +105K sh
Q1 2026
3Clearbridge Investments, LLC
$14.0M
634K
Held
Q1 2026
4UBS Group AG
$10.1M
458K
−12%
Reduced · −63K sh
Q1 2026
5CITIGROUP INC
$5.1M
229K
+5.9%
Added · +13K sh
Q1 2026
6BANK OF AMERICA CORP /DE/
$5.0M
228K
−11%
Reduced · −29K sh
Q1 2026
7GOLDMAN SACHS GROUP INC
$4.9M
220K
+6.5%
Added · +13K sh
Q1 2026
8MORGAN STANLEY
$4.0M
181K
−6.5%
Reduced · −13K sh
Q1 2026
9Pathway Financial Advisers, LLC
$2.4M
108K
+1.2%
Added · +1K sh
Q2 2026
10JPMORGAN CHASE & CO
$2.0M
94K
−0.4%
Reduced · −350 sh
Q1 2026
11Gilman Hill Asset Management, LLC
$2.0M
88K
+1.2%
Added · +1K sh
Q2 2026
12ING GROEP NV
$1.8M
82K
Held
Q1 2026
13Fractal Investments LLC
$1.8M
80K
Held
Q2 2026
14LPL Financial LLC
$1.0M
46K
+37%
Added · +13K sh
Q1 2026
15Advisory Services Network, LLC
$994K
45K
−6.3%
Reduced · −3K sh
Q1 2026
16EAGLE GLOBAL ADVISORS LLC
$977K
44K
Held
Q2 2026
17Samalin Investment Counsel, LLC
$940K
42K
+0.8%
Added · +358 sh
Q2 2026
18Pinnacle Holdings, LLC
$867K
39K
Held
Q2 2026
19SUSQUEHANNA INTERNATIONAL GROUP, LLP
$780K
35K
−47%
Reduced · −31K sh
Q1 2026
20CITADEL ADVISORS LLC
$623K
28K
−62%
Reduced · −46K sh
Q1 2026
21Arax Advisory Partners
$570K
26K
New
+26K sh
Q2 2026
22GLENMEDE TRUST CO NA
$519K
23K
−11%
Reduced · −3K sh
Q2 2026
23Apollon Wealth Management, LLC
$466K
21K
+3.4%
Added · +689 sh
Q1 2026
24ENVESTNET ASSET MANAGEMENT INC
$451K
20K
−11%
Reduced · −2K sh
Q1 2026
25Pekin Hardy Strauss, Inc.
$454K
20K
New
+20K sh
Q2 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is WLKP being bought or sold by institutions?

Last quarter, 6 funds opened a new position in WLKP and 6 added to an existing one, while 3 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
6
funds
Added
6
funds
Reduced
3
funds
Exited
0
funds

Funds that own WLKP also own

CompanyCo-held byCombined value
ENTERPRISE PRODUCTS PARTNERSEPD28 funds$1.7B
ENERGY TRANSFER LPET26 funds$1.1B
AMAZON.COM INCAMZN25 funds$7.5B
JPMORGAN CHASE & COJPM25 funds$3.6B
EXXONMOBIL HOLDINGS CORPXOM25 funds$3.2B
CHEVRON CORPCVX25 funds$2.3B
CATERPILLAR INCCAT25 funds$659.2M
AMGEN INCAMGN25 funds$242.2M
NVIDIA CORPNVDA24 funds$13.5B
APPLE INCAAPL24 funds$10.9B
MICROSOFT CORPMSFT24 funds$9.2B
META PLATFORMS INC-CLASS AMETA24 funds$5.6B

Ranked by how many of WLKP's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$0
0 insiders
Net
$0
0 P/S txns
Signal
Mixed
open-market
DateInsiderRoleActionSharesValue
Aug 27, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)95$2K
Aug 21, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)1K$28K
Aug 20, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)1K$27K
Aug 15, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)5K$103K
May 29, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)94$2K
May 29, 2025Chao JamesSenior Chairman, DirectorSell (S)4K$82K
May 28, 2025Chao JamesSenior Chairman, DirectorSell (S)5K$102K
May 27, 2025Chao JamesSenior Chairman, DirectorSell (S)6K$124K
Feb 25, 2025Gilson Jean-MarcPresident and CEO, DirectorBuy (P)83$2K
Nov 27, 2024Gilson Jean-MarcPresident and CEO, DirectorBuy (P)85$2K
Aug 29, 2024Gilson Jean-MarcPresident and CEO, DirectorBuy (P)1K$23K
Aug 28, 2024Gilson Jean-MarcPresident and CEO, DirectorBuy (P)320$7K

Institutional ownership over time

10 funds-34 since Q3 2024
02550Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $8.8M

Recent filings

15 shown

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Connected entities for WLKP

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Ask your agent what changed in WLKP

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/WLKP/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for WLKP.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for WLKP. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.